Commit Graph

4261 Commits

Author SHA1 Message Date
Stephen Hemminger
5ae4efbcd2 hostap: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:55:36 -07:00
Stephen Hemminger
4cfa8e45f4 hostap: convert to internal net_device_stats
Use pre-existing net_device_stats in network_device struct.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:55:34 -07:00
Stephen Hemminger
44e9ad0b5a ipw2200: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:55:32 -07:00
Stephen Hemminger
3e47fcea20 ipw2100: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:55:32 -07:00
Stephen Hemminger
d5b3b9ae06 ipw2x00: convert infrastructure for use by net_device_ops
Expose routines so drivers can hook. Only set ptrs in netdev
if using old compat code.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:55:31 -07:00
Stephen Hemminger
ce55cbaf3a ipw2x00: convert to internal net_device_stats
Replace struct in ieee with current net_device_stats, so no longer
need get_stats hook

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:55:31 -07:00
Stephen Hemminger
f02abf1010 libertas: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:25 -07:00
Stephen Hemminger
bbfc6b788f libertas: convert to internal net_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:24 -07:00
Stephen Hemminger
6456fffb09 prism54: convert to internal net_device_stats
Also, make ethtool_ops const as it should be, and get rid
of useless cast.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:23 -07:00
Stephen Hemminger
6685254f80 prism54: convert to net_device_ops
Also, make ethtool_ops const as it should be, and get rid
of useless cast.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:23 -07:00
Stephen Hemminger
98d2faaeb7 mac80211_hwsim: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:21 -07:00
Stephen Hemminger
2bd9f54d46 zd1201: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:21 -07:00
Stephen Hemminger
22bc1ce4f1 zd1201: convert to internal net_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:20 -07:00
Stephen Hemminger
85a151b760 wl3501: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:20 -07:00
Stephen Hemminger
4255d41145 wl3501: convert to internal net_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:19 -07:00
Stephen Hemminger
32f5a33009 raylan: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:51:19 -07:00
Stephen Hemminger
824f1dfdbe atmel: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:44:01 -07:00
Stephen Hemminger
7ae41cc3c0 airo: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:43:59 -07:00
Stephen Hemminger
9db0ba0a8b wavelan: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:43:59 -07:00
Stephen Hemminger
385e63fb1e wavelan: convert to internal net_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:43:58 -07:00
Stephen Hemminger
1cc5920f0f strip: convert to net_device_ops
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:43:57 -07:00
Stephen Hemminger
1964e0dedf netwave: convert to net_device_ops
Also get rid of unneeded cast

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:43:57 -07:00
Stephen Hemminger
f56ef16eb0 netwave: convert to internal net_device_stats
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-21 22:43:56 -07:00
David S. Miller
af4330631c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 2009-03-17 15:04:31 -07:00
David S. Miller
2d6a5e9500 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
	drivers/net/igb/igb_main.c
	drivers/net/qlge/qlge_main.c
	drivers/net/wireless/ath9k/ath9k.h
	drivers/net/wireless/ath9k/core.h
	drivers/net/wireless/ath9k/hw.c
2009-03-17 15:01:30 -07:00
Reinette Chatre
808ff697b3 iwlwifi: correct log level when error occurs
user needs to see this message even if debugging disabled

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:47 -04:00
Reinette Chatre
18d426c4a8 iwlwifi: print contents of control register when error occurs
hopefully the register contents will guide us to why this failure occured

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:47 -04:00
Mohamed Abbas
48676eb3c3 iwlagn: fix warning when set WEP key
iwl_clear_station_table will be called every time rxon called.
In this function ucode_key_table is set to 0 even though a static
WEP security is set. This will cause in many warning and might be
an issue if dynamic WEP is set. This patch make sure we keep track
of all existing static WEP when this function is called.

Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:47 -04:00
Reinette Chatre
fd9377ee6c iwl3945: unmap previously mapped memory
During preparation of TX we create DMA mapping to TX command as part of
preparing the TFD. This mapping needs to be cleared at the time TFD is
freed.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:46 -04:00
Abhijeet Kolekar
732587ab43 iwl3945: use iwl_tx_cmd_complete
iwl3945 uses iwl_tx_cmd_complete to reclaim the unused buffers of the queue.
iwl_tx_cmd_complete in turn call the iwl_hcmd_queue_reclaim which will
unmap the dma mapping to tx_cmd and frees the memory.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:46 -04:00
Abhijeet Kolekar
dd5b687eda iwl3945 : fix rate scaling
Patch fixes the bug 1900 at
http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1900

Issues:
Throughput and success ratio calculations were not done properly.
Number of retries were exceeding 16.

Fix:
Patch fixes above issues by doing window calculations inline with iwlwifi
Patch adds sanity check to limit number of retries to 16.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Acked-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:46 -04:00
Abhijeet Kolekar
5c8df2d56a iwl3945: use iwl_led structure
3945 can now use iwl_led's structure from iwlwifi.
Patch also removes CONFIG_IWL3945_LEDS flag from Kconfig as 3945's led
support will now be enabled if user selects CONFIG_IWLWIFI_LEDS.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:46 -04:00
Abhijeet Kolekar
fa11d525ef iwl3945: fix sparse error
error is:
iwl3945-base.c:545:5: warning: symbol 'iwl3945_set_dynamic_key' was not
declared. Should it be static?

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:45 -04:00
Wey-Yi Guy
3c4955f8d9 iwlwifi: verify the antenna selection when receive fixed rate debugfs
When iwlwifi driver receive fixed rate debugfs command, validate the
antenna selection, if the selection is invalid, report the valid antenna
choice and do not set the rate scale table to fixed rate. Otherwise, set
the entire rate scale table to the fixed rate request by the user. this
validation can prevent sysassert happen in uCode

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:45 -04:00
Wey-Yi Guy
df36c044f5 iwlwifi: check IEEE80211_TX_STAT_AMPDU for agg pkt
when perform rate scaling, in tx status function, checking for
IEEE80211_TX_STAT_AMPDU flag instead of IEEE_TX_CTL_AMPDU flag to perform
AMPDU rate scaling operation.

IEEE80211_TX_CTL_AMPDU was set by mac80211 for aggregation pkt. But when
iwlwifi receive the tx status reply, it reset the flag to following
	info->flags = IEEE80211_TX_STAT_ACK;
	info->flags |= IEEE80211_TX_STAT_AMPDU;
it causes the rate-scaling to not work for aggregation pkt if we checking
for IEEE80211_TX_CTL_AMPDU flag.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:44 -04:00
Wey-Yi Guy
8fe723117a iwlwifi: HT performance improvement changes
During rate scaling, checking for 0 retry count before decrement
the count by 1, this can avoid the retry count to become 255 (0xff),
which will cause the rate to drop faster than what we expect during good
condition (receive 0 retry packet). also change the algorithm to make
the rate not drop faster than what we like.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:44 -04:00
Wey-Yi Guy
86b4766b05 iwlwifi: remove un-necessary rs_tl_turn_on_agg() after agg enabled
After the MLME handshaking complete and tx aggregation started for the
tid. Do not send unnecessary turn on aggregation request to mac80211.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:44 -04:00
Wey-Yi Guy
adb7b5e62b iwlwifi: add rf information in rate_scale debugfs command
Adding more Radio information when displaying
rate_scale_table. This can help to understand how many antenna and the
current RF condition such as SISO, MIMO2, MIMO3.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:43 -04:00
Wey-Yi Guy
d8ae4f52d8 iwlwifi: add valid tx antenna information in rate_scale_table debugfs
when display rate_scale_table debugfs information, also display valid tx
antenna information, this will help user to select correct antenna when
issue fixed rate debugfs command

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Acked-by: Ben Cahill <ben.m.cahill@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:43 -04:00
John Daiker
141fa61f10 ray_cs: checkpatch.pl and Lindent cleanups
Before: 1099 errors, 93 warnings, 2854 lines checked
After:  19 errors, 47 warnings, 2976 lines checked

The big bulk of this is code indent and over 80 character lines
(Lindent did this part) Other changes are foo * bar spacing, and
trailing whitespace.

v2: Cleans up ill-indented comments.  Subsequently, this reduces the
number of warnings, too.  Thanks to Joe Perches for pointing this out!

v3: Ran the whole file through Lindent first... which does most of
the work for me. :) Again, thanks to Joe Perches for this.

This is my final answer!

Signed-off-by: John Daiker <daikerjohn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:43 -04:00
Lennert Buytenhek
a66098daac mwl8k: Marvell TOPDOG wireless driver
Add a driver for Marvell 88w8xxx TOPDOG PCI/PCIe wireless parts.
This initial version supports the 88w8687 802.11b/g PCIe part on
channels 1-11, and only STA mode is currently implemented.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:43 -04:00
Jouni Malinen
217ba9da8e ath9k: Fix FIF_PROMISC_IN_BSS processing in station mode
We must not disable ACK sending in this case since it would break
normal station operations. In addition, clarify the comment about AP
mode to make more sense.

Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:42 -04:00
Sujith
eeee1320b7 ath9k: Add spectrum management to HW capabilities
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:42 -04:00
Luis R. Rodriguez
15cc0f1ac6 ath9k: make few eeprom and calib items static
This fixes the sparse complaints:

drivers/net/wireless/ath9k/eeprom.c:1407:5: warning: symbol
'ath9k_hw_4k_get_spur_channel' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:1436:19: warning: symbol
'eep_4k_ops' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2808:5: warning: symbol
'ath9k_hw_def_get_spur_channel' was not declared. Should it be static?
drivers/net/wireless/ath9k/eeprom.c:2837:19: warning: symbol
'eep_def_ops' was not declared. Should it be static?
  CC [M]  drivers/net/wireless/ath9k/eeprom.o
  CHECK   drivers/net/wireless/ath9k/mac.c
  CC [M]  drivers/net/wireless/ath9k/mac.o
  CHECK   drivers/net/wireless/ath9k/calib.c
drivers/net/wireless/ath9k/calib.c:883:6: warning: symbol 'ar9285_clc'
was not declared. Should it be static?

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:42 -04:00
Luis R. Rodriguez
c117fa0bf5 ath9k: downgrade xmit queue full message to xmit debug
This is not a fatal message, hitting it simply means we're
going to tell the upper layers to slow their horses down but
as we make more descriptors available we let the show continue
by waking up the queues in ath_wake_mac80211_queue().

We downgrade this as otherwise we fill up your kernel log with
messages which can be common under heavy traffic.

Cc: stable@kernel.org
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:41 -04:00
Luis R. Rodriguez
4a5af9c292 mac80211_hwsim: add regulatory testing options
This adds a module parameter for mac80211_hwsim regulatory testing.
This module parameter is designed specifically to help test the
different possible types of driver specific regulatory requests
and also helps to test world roaming, all without any hardware.

If you want to just simply test different alpha2s just use the userspace
regulatory request as this won't buy you anything new.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:41 -04:00
Luis R. Rodriguez
7db90f4a25 cfg80211: move enum reg_set_by to nl80211.h
We do this so we can later inform userspace who set the
regulatory domain and provide details of the request.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:40 -04:00
Luis R. Rodriguez
0fee54cab7 cfg80211: remove REGDOM_SET_BY_INIT
This is not used as we can always just assume the first
regulatory domain set will _always_ be a static regulatory
domain. REGDOM_SET_BY_CORE will be the first request from
cfg80211 for a regdomain and that then populates the first
regulatory request.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:39 -04:00
John Daiker
8830cb678b atmel: checkpatch.pl cleanups
Before: 881 errors, 265 warnings, 4507 lines checked
After:  114 errors, 273 warnings, 4548 lines checked

This was mostly "space required after that ',' (ctx:VxV)".
Also a fair number of whitespace, code indent, and C99 comment cleanups.

New warnings introduced are all "line over 80 character"

md5sums are identical, as I skipped any fixes which may have altered the resulting binary.

Signed-off-by: John Daiker <daikerjohn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:38 -04:00
Sujith
62b4fb66c5 ath9k: Fix bug in reading debugfs file 'rcstat'
The rate table would not have been chosen before the interface
has been brought up. Reading 'rcstat' in this case would result
in an oops, fix this.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16 18:09:38 -04:00